6713如何把EDMA通道分配给McASP

hEdma&nbsp;=&nbsp;EDMA_open(EDMA_CHA_AREVT,&nbsp;EDMA_OPEN_RESET);&nbsp;<br />/*&nbsp;Enable&nbsp;the&nbsp;related&nbsp;interrupts&nbsp;*/&nbsp;&nbsp;<br />&nbsp;&nbsp;IRQ_enable(IRQ_EVT_EDMAINT);<br />&nbsp;&nbsp;EDMA_intDisable(TCCINTNUM);<br />&nbsp;&nbsp;EDMA_intClear(TCCINTNUM);&nbsp;&nbsp;<br />&nbsp;&nbsp;EDMA_intEnable(TCCINTNUM);&nbsp;<br /><br />这样就可以了吗？恳求指教